“I love what I do!  It is so gratifying to see how orthodontic treatment has improved the lives of my patients and to be greeted by so many great looking smiles out in the community.”

Dr. Dean Leonard

Recognized as a top doctor by SureSmile. Dr. Leonard knows from personal experience what it is like to be embarrassed by a smile. For over 30 years he has been on a mission to help his patients feel better about themselves and their smile.

Providing quality orthodontics

Specialized Orthodontics Care

  • We have several convenient office locations in Albert Lea, Mason City, and Blue Earth. We want our patients to feel at home in our office, so we treat every patient like family! Dr. Leonard specializes in adult and child orthodontics, including Invisalign® invisible braces, iBraces "behind the teeth" lingual braces and the SureSmile® system, which help reduce treatment time and reduce discomfort. Contact us today for your complimentary consultation, and take the first step toward your ideal smile!

Board Certified

  • Dr. Leonard is a Diplomate of the American Board of Orthodontics, the highest designation that an orthodontist can achieve. The American Board of Orthodontics is the only orthodontic specialty board recognized by the American Dental Association. Dr. Leonard is a member of many professional associations and societies. He enjoys continuing his professional education. Dr. Leonard regularly attends continuing education programs and has a special interest in facial aesthetics and advanced treatment methods. Dr. Leonard and his wife, Bev, have two grown children. The family is active in church and community activities. Dr. Leonard was honored at a recent SureSmile® Conference. Click here to read the press release.
  • 1651 West Main Street Albert Lea, MN 56007
  • Office: (507) 377 0222
  • mn.alpha@alphaorthodontics.com
  • 1453 4th Street SE Mason City, IA 50401
  • Office (641) 423 5900
  • ia.alpha@alphaorthodontics.com
  • 621 East 7th Street Blue Earth, MN 56013 
  • Office (507) 526 2171
  • mn.alpha@alphaorthodontics.com